| 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 | $199.66 | 12.552% | $224.7213 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $49.26 | 9.117% | $53.751 | $53.75 | $53.75 | $53.80 |
| Purchase #3 | $22.27 | 10.560% | $24.6217 | $24.62 | $24.60 | $24.60 |
| Purchase #4 | $152.36 | 5.690% | $161.0293 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $175.50 | 10.782% | $194.4224 | $194.42 | $194.40 | $194.40 |
| Purchase #6 | $138.57 | 12.822% | $156.3374 | $156.34 | $156.35 | $156.30 |
| Purchase #7 | $184.44 | 13.541% | $209.415 | $209.42 | $209.40 | $209.40 |
| 7 purchase totals = | $922.06 | $1,024.2981 | $1,024.30 | $1,024.25 | $1,024.20 | |