| 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 | $178.97 | 9.209% | $195.4513 | $195.45 | $195.45 | $195.50 |
| Purchase #2 | $114.58 | 8.704% | $124.553 | $124.55 | $124.55 | $124.60 |
| Purchase #3 | $103.39 | 6.819% | $110.4402 | $110.44 | $110.45 | $110.40 |
| Purchase #4 | $60.30 | 9.206% | $65.8512 | $65.85 | $65.85 | $65.90 |
| Purchase #5 | $181.92 | 7.588% | $195.7241 | $195.72 | $195.70 | $195.70 |
| Purchase #6 | $129.39 | 4.590% | $135.329 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $167.62 | 12.513% | $188.5943 | $188.59 | $188.60 | $188.60 |
| 7 purchase totals = | $936.17 | $1,015.9431 | $1,015.93 | $1,015.95 | $1,016.00 | |