| 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 | $87.86 | 12.602% | $98.9321 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $208.96 | 3.499% | $216.2715 | $216.27 | $216.25 | $216.30 |
| Purchase #3 | $53.80 | 3.573% | $55.7223 | $55.72 | $55.70 | $55.70 |
| Purchase #4 | $183.51 | 9.301% | $200.5783 | $200.58 | $200.60 | $200.60 |
| Purchase #5 | $15.43 | 5.871% | $16.3359 | $16.34 | $16.35 | $16.30 |
| Purchase #6 | $10.88 | 7.190% | $11.6623 | $11.66 | $11.65 | $11.70 |
| Purchase #7 | $144.84 | 3.301% | $149.6212 | $149.62 | $149.60 | $149.60 |
| 7 purchase totals = | $705.28 | $749.1236 | $749.12 | $749.10 | $749.10 | |