| 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 | $82.44 | 12.147% | $92.454 | $92.45 | $92.45 | $92.50 |
| Purchase #2 | $129.70 | 10.697% | $143.574 | $143.57 | $143.55 | $143.60 |
| Purchase #3 | $136.40 | 5.441% | $143.8215 | $143.82 | $143.80 | $143.80 |
| Purchase #4 | $103.92 | 12.307% | $116.7094 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $220.48 | 11.178% | $245.1253 | $245.13 | $245.15 | $245.10 |
| Purchase #6 | $96.43 | 7.474% | $103.6372 | $103.64 | $103.65 | $103.60 |
| Purchase #7 | $185.85 | 6.718% | $198.3354 | $198.34 | $198.35 | $198.30 |
| 7 purchase totals = | $955.22 | $1,043.6568 | $1,043.66 | $1,043.65 | $1,043.60 | |