| 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 | $146.33 | 4.266% | $152.5724 | $152.57 | $152.55 | $152.60 |
| Purchase #2 | $153.62 | 10.246% | $169.3599 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $171.92 | 9.268% | $187.8535 | $187.85 | $187.85 | $187.90 |
| Purchase #4 | $88.33 | 7.642% | $95.0802 | $95.08 | $95.10 | $95.10 |
| Purchase #5 | $189.28 | 7.228% | $202.9612 | $202.96 | $202.95 | $203.00 |
| Purchase #6 | $208.56 | 9.505% | $228.3836 | $228.38 | $228.40 | $228.40 |
| Purchase #7 | $14.30 | 12.745% | $16.1225 | $16.12 | $16.10 | $16.10 |
| 7 purchase totals = | $972.34 | $1,052.3333 | $1,052.32 | $1,052.30 | $1,052.50 | |