| 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 | $67.64 | 9.558% | $74.105 | $74.11 | $74.10 | $74.10 |
| Purchase #2 | $59.95 | 6.171% | $63.6495 | $63.65 | $63.65 | $63.60 |
| Purchase #3 | $147.43 | 9.614% | $161.6039 | $161.60 | $161.60 | $161.60 |
| Purchase #4 | $184.75 | 7.653% | $198.8889 | $198.89 | $198.90 | $198.90 |
| Purchase #5 | $244.36 | 8.252% | $264.5246 | $264.52 | $264.50 | $264.50 |
| Purchase #6 | $228.70 | 6.554% | $243.689 | $243.69 | $243.70 | $243.70 |
| Purchase #7 | $13.62 | 11.278% | $15.1561 | $15.16 | $15.15 | $15.20 |
| 7 purchase totals = | $946.45 | $1,021.6170 | $1,021.62 | $1,021.60 | $1,021.60 | |