| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $92.43 | 8.859% | $100.6184 | $100.62 | $100.60 | $100.60 |
| Purchase #2 | $193.27 | 6.855% | $206.5187 | $206.52 | $206.50 | $206.50 |
| Purchase #3 | $250.99 | 12.806% | $283.1318 | $283.13 | $283.15 | $283.10 |
| Purchase #4 | $103.95 | 11.407% | $115.8076 | $115.81 | $115.80 | $115.80 |
| Purchase #5 | $197.36 | 7.368% | $211.9015 | $211.90 | $211.90 | $211.90 |
| Purchase #6 | $206.93 | 6.452% | $220.2811 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $239.59 | 11.154% | $266.3139 | $266.31 | $266.30 | $266.30 |
| 7 purchase totals = | $1,284.52 | $1,404.5730 | $1,404.57 | $1,404.55 | $1,404.50 | |