| 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 | $91.64 | 8.112% | $99.0738 | $99.07 | $99.05 | $99.10 |
| Purchase #2 | $162.79 | 8.512% | $176.6467 | $176.65 | $176.65 | $176.60 |
| Purchase #3 | $161.63 | 9.241% | $176.5662 | $176.57 | $176.55 | $176.60 |
| Purchase #4 | $89.29 | 7.650% | $96.1207 | $96.12 | $96.10 | $96.10 |
| Purchase #5 | $49.81 | 12.238% | $55.9057 | $55.91 | $55.90 | $55.90 |
| Purchase #6 | $221.71 | 13.337% | $251.2795 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $248.48 | 7.134% | $266.2066 | $266.21 | $266.20 | $266.20 |
| 7 purchase totals = | $1,025.35 | $1,121.7992 | $1,121.81 | $1,121.75 | $1,121.80 | |