| 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 | $152.61 | 12.741% | $172.054 | $172.05 | $172.05 | $172.10 |
| Purchase #2 | $172.81 | 5.750% | $182.7466 | $182.75 | $182.75 | $182.70 |
| Purchase #3 | $202.90 | 5.770% | $214.6073 | $214.61 | $214.60 | $214.60 |
| Purchase #4 | $33.59 | 8.187% | $36.34 | $36.34 | $36.35 | $36.30 |
| Purchase #5 | $94.30 | 13.442% | $106.9758 | $106.98 | $107.00 | $107.00 |
| Purchase #6 | $165.45 | 7.191% | $177.3475 | $177.35 | $177.35 | $177.30 |
| Purchase #7 | $131.52 | 3.288% | $135.8444 | $135.84 | $135.85 | $135.80 |
| 7 purchase totals = | $953.18 | $1,025.9156 | $1,025.92 | $1,025.95 | $1,025.80 | |