| 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 | $124.58 | 13.785% | $141.7534 | $141.75 | $141.75 | $141.80 |
| Purchase #2 | $228.54 | 8.650% | $248.3087 | $248.31 | $248.30 | $248.30 |
| Purchase #3 | $238.48 | 13.287% | $270.1668 | $270.17 | $270.15 | $270.20 |
| Purchase #4 | $31.39 | 3.623% | $32.5273 | $32.53 | $32.55 | $32.50 |
| Purchase #5 | $240.62 | 5.342% | $253.4739 | $253.47 | $253.45 | $253.50 |
| Purchase #6 | $24.57 | 7.259% | $26.3535 | $26.35 | $26.35 | $26.40 |
| Purchase #7 | $75.70 | 4.278% | $78.9384 | $78.94 | $78.95 | $78.90 |
| 7 purchase totals = | $963.88 | $1,051.5220 | $1,051.52 | $1,051.50 | $1,051.60 | |