| 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 | $225.42 | 12.813% | $254.3031 | $254.30 | $254.30 | $254.30 |
| Purchase #2 | $202.51 | 13.128% | $229.0955 | $229.10 | $229.10 | $229.10 |
| Purchase #3 | $13.60 | 8.631% | $14.7738 | $14.77 | $14.75 | $14.80 |
| Purchase #4 | $149.62 | 12.688% | $168.6038 | $168.60 | $168.60 | $168.60 |
| Purchase #5 | $33.93 | 3.424% | $35.0918 | $35.09 | $35.10 | $35.10 |
| Purchase #6 | $177.45 | 11.347% | $197.5853 | $197.59 | $197.60 | $197.60 |
| Purchase #7 | $211.43 | 6.518% | $225.211 | $225.21 | $225.20 | $225.20 |
| 7 purchase totals = | $1,013.96 | $1,124.6643 | $1,124.66 | $1,124.65 | $1,124.70 | |