| 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 | $114.35 | 12.813% | $129.0017 | $129.00 | $129.00 | $129.00 |
| Purchase #2 | $53.66 | 4.246% | $55.9384 | $55.94 | $55.95 | $55.90 |
| Purchase #3 | $60.86 | 7.115% | $65.1902 | $65.19 | $65.20 | $65.20 |
| Purchase #4 | $200.34 | 3.274% | $206.8991 | $206.90 | $206.90 | $206.90 |
| Purchase #5 | $149.43 | 13.103% | $169.0098 | $169.01 | $169.00 | $169.00 |
| Purchase #6 | $153.45 | 13.136% | $173.6072 | $173.61 | $173.60 | $173.60 |
| Purchase #7 | $212.87 | 9.171% | $232.3923 | $232.39 | $232.40 | $232.40 |
| 7 purchase totals = | $944.96 | $1,032.0387 | $1,032.04 | $1,032.05 | $1,032.00 | |