| 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 | $60.64 | 12.804% | $68.4043 | $68.40 | $68.40 | $68.40 |
| Purchase #2 | $147.31 | 6.781% | $157.2991 | $157.30 | $157.30 | $157.30 |
| Purchase #3 | $201.63 | 4.228% | $210.1549 | $210.15 | $210.15 | $210.20 |
| Purchase #4 | $6.29 | 8.244% | $6.8085 | $6.81 | $6.80 | $6.80 |
| Purchase #5 | $192.91 | 9.734% | $211.6879 | $211.69 | $211.70 | $211.70 |
| Purchase #6 | $223.80 | 3.165% | $230.8833 | $230.88 | $230.90 | $230.90 |
| Purchase #7 | $194.71 | 7.844% | $209.9831 | $209.98 | $210.00 | $210.00 |
| 7 purchase totals = | $1,027.29 | $1,095.2211 | $1,095.21 | $1,095.25 | $1,095.30 | |