| 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 | $241.33 | 5.170% | $253.8068 | $253.81 | $253.80 | $253.80 |
| Purchase #2 | $23.34 | 4.307% | $24.3453 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $11.40 | 7.280% | $12.2299 | $12.23 | $12.25 | $12.20 |
| Purchase #4 | $194.39 | 4.494% | $203.1259 | $203.13 | $203.15 | $203.10 |
| Purchase #5 | $83.55 | 12.425% | $93.9311 | $93.93 | $93.95 | $93.90 |
| Purchase #6 | $181.80 | 4.110% | $189.272 | $189.27 | $189.25 | $189.30 |
| Purchase #7 | $211.77 | 3.740% | $219.6902 | $219.69 | $219.70 | $219.70 |
| 7 purchase totals = | $947.58 | $996.4012 | $996.41 | $996.45 | $996.30 | |