| 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 | $177.62 | 11.306% | $197.7017 | $197.70 | $197.70 | $197.70 |
| Purchase #2 | $161.35 | 10.704% | $178.6209 | $178.62 | $178.60 | $178.60 |
| Purchase #3 | $223.91 | 13.551% | $254.252 | $254.25 | $254.25 | $254.30 |
| Purchase #4 | $41.29 | 5.625% | $43.6126 | $43.61 | $43.60 | $43.60 |
| Purchase #5 | $183.51 | 12.443% | $206.3441 | $206.34 | $206.35 | $206.30 |
| Purchase #6 | $96.97 | 3.550% | $100.4124 | $100.41 | $100.40 | $100.40 |
| Purchase #7 | $207.74 | 6.286% | $220.7985 | $220.80 | $220.80 | $220.80 |
| 7 purchase totals = | $1,092.39 | $1,201.7422 | $1,201.73 | $1,201.70 | $1,201.70 | |