| 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 | $5.91 | 9.489% | $6.4708 | $6.47 | $6.45 | $6.50 |
| Purchase #2 | $200.85 | 5.191% | $211.2761 | $211.28 | $211.30 | $211.30 |
| Purchase #3 | $92.35 | 4.764% | $96.7496 | $96.75 | $96.75 | $96.70 |
| Purchase #4 | $234.39 | 9.305% | $256.2 | $256.20 | $256.20 | $256.20 |
| Purchase #5 | $235.83 | 13.399% | $267.4289 | $267.43 | $267.45 | $267.40 |
| Purchase #6 | $113.29 | 7.814% | $122.1425 | $122.14 | $122.15 | $122.10 |
| Purchase #7 | $49.47 | 9.726% | $54.2815 | $54.28 | $54.30 | $54.30 |
| 7 purchase totals = | $932.09 | $1,014.5494 | $1,014.55 | $1,014.60 | $1,014.50 | |