| 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 | $233.86 | 6.352% | $248.7148 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $176.82 | 8.363% | $191.6075 | $191.61 | $191.60 | $191.60 |
| Purchase #3 | $162.33 | 4.598% | $169.7939 | $169.79 | $169.80 | $169.80 |
| Purchase #4 | $211.53 | 10.144% | $232.9876 | $232.99 | $233.00 | $233.00 |
| Purchase #5 | $238.78 | 6.577% | $254.4846 | $254.48 | $254.50 | $254.50 |
| Purchase #6 | $220.96 | 4.397% | $230.6756 | $230.68 | $230.70 | $230.70 |
| Purchase #7 | $48.70 | 12.646% | $54.8586 | $54.86 | $54.85 | $54.90 |
| 7 purchase totals = | $1,292.98 | $1,383.1226 | $1,383.12 | $1,383.15 | $1,383.20 | |