| 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 | $168.77 | 9.244% | $184.3711 | $184.37 | $184.35 | $184.40 |
| Purchase #2 | $147.98 | 8.426% | $160.4488 | $160.45 | $160.45 | $160.40 |
| Purchase #3 | $238.57 | 11.275% | $265.4688 | $265.47 | $265.45 | $265.50 |
| Purchase #4 | $201.44 | 9.825% | $221.2315 | $221.23 | $221.25 | $221.20 |
| Purchase #5 | $178.42 | 3.398% | $184.4827 | $184.48 | $184.50 | $184.50 |
| Purchase #6 | $65.30 | 11.493% | $72.8049 | $72.80 | $72.80 | $72.80 |
| Purchase #7 | $224.45 | 10.425% | $247.8489 | $247.85 | $247.85 | $247.80 |
| 7 purchase totals = | $1,224.93 | $1,336.6567 | $1,336.65 | $1,336.65 | $1,336.60 | |