| 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 | $190.96 | 6.707% | $203.7677 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $155.59 | 11.549% | $173.5591 | $173.56 | $173.55 | $173.60 |
| Purchase #3 | $69.30 | 5.587% | $73.1718 | $73.17 | $73.15 | $73.20 |
| Purchase #4 | $219.88 | 11.799% | $245.8236 | $245.82 | $245.80 | $245.80 |
| Purchase #5 | $238.32 | 11.781% | $266.3965 | $266.40 | $266.40 | $266.40 |
| Purchase #6 | $40.77 | 9.190% | $44.5168 | $44.52 | $44.50 | $44.50 |
| Purchase #7 | $151.66 | 9.431% | $165.9631 | $165.96 | $165.95 | $166.00 |
| 7 purchase totals = | $1,066.48 | $1,173.1986 | $1,173.20 | $1,173.10 | $1,173.30 | |