| 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 | $24.52 | 7.660% | $26.3982 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $193.48 | 4.108% | $201.4282 | $201.43 | $201.45 | $201.40 |
| Purchase #3 | $115.35 | 13.442% | $130.8553 | $130.86 | $130.85 | $130.90 |
| Purchase #4 | $29.42 | 11.259% | $32.7324 | $32.73 | $32.75 | $32.70 |
| Purchase #5 | $100.56 | 4.616% | $105.2018 | $105.20 | $105.20 | $105.20 |
| Purchase #6 | $147.92 | 8.547% | $160.5627 | $160.56 | $160.55 | $160.60 |
| Purchase #7 | $171.29 | 4.267% | $178.5989 | $178.60 | $178.60 | $178.60 |
| 7 purchase totals = | $782.54 | $835.7775 | $835.78 | $835.80 | $835.80 | |