| 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 | $82.54 | 3.535% | $85.4578 | $85.46 | $85.45 | $85.50 |
| Purchase #2 | $250.60 | 9.333% | $273.9885 | $273.99 | $274.00 | $274.00 |
| Purchase #3 | $131.48 | 8.255% | $142.3337 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $148.64 | 8.417% | $161.151 | $161.15 | $161.15 | $161.20 |
| Purchase #5 | $53.74 | 6.206% | $57.0751 | $57.08 | $57.10 | $57.10 |
| Purchase #6 | $166.80 | 6.312% | $177.3284 | $177.33 | $177.35 | $177.30 |
| Purchase #7 | $52.95 | 8.740% | $57.5778 | $57.58 | $57.60 | $57.60 |
| 7 purchase totals = | $886.75 | $954.9123 | $954.92 | $955.00 | $955.00 | |