| 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 | $64.97 | 5.691% | $68.6674 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $118.85 | 8.624% | $129.0996 | $129.10 | $129.10 | $129.10 |
| Purchase #3 | $202.56 | 9.552% | $221.9085 | $221.91 | $221.90 | $221.90 |
| Purchase #4 | $131.81 | 13.650% | $149.8021 | $149.80 | $149.80 | $149.80 |
| Purchase #5 | $241.26 | 10.379% | $266.3004 | $266.30 | $266.30 | $266.30 |
| Purchase #6 | $110.98 | 8.308% | $120.2002 | $120.20 | $120.20 | $120.20 |
| Purchase #7 | $115.63 | 10.656% | $127.9515 | $127.95 | $127.95 | $128.00 |
| 7 purchase totals = | $986.06 | $1,083.9297 | $1,083.93 | $1,083.90 | $1,084.00 | |